ICD-10-CM > S00-T88 > S70-S79 > S75 > S75.2 > S75.29 > S75.291 S75.291 Other specified injury of greater saphenous vein at hip and thigh level, right leg Non-Billable/Non-Specific Codes S75.291A..., initial encounterS75.291D..., subsequent encounterS75.291S..., sequela